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Darwin’s Papers Show the Evolution of His Ideas
Just in time for Charles Darwin’s 203rd birthday, the American Museum of Natural History unveiled the first phase of...
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Jurassic Cricket: Mating Song Recreated 165 Million Years Later
A cricket song last heard 165 million years ago has been played again. To reconstruct the sound, paleontologists compared...
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Patch of Seagrass is World’s Oldest Living Organism
A swathe of seagrass in the Mediterranean could be the oldest known living thing on Earth. Carlos Duarte of...
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Habitable Zones Around Alien Suns May Depend on Chemistry
Trace elements in stars may influence the evolution of habitable zones around them where life as we know it...
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Newfound Super-Earth Planet Could Support Life
A potentially habitable alien planet — one that scientists say is the best candidate yet to harbor water, and...
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Early Plants Linked to Ancient Ice Ages
The first plants to appear on earth 470 million years ago triggered a series of ice ages by causing...
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NASA Spots ‘Alien’ Matter From Beyond Solar System
For the very first time, a NASA spacecraft has detected matter from outside our solar system — material that...
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Life in Ocean ‘Blue Holes’ Studied
Life found in underwater caves in the Bahamas could give clues to what types of marine life might be...
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Viruses Evolve in Real Time
Charles Darwin recognized that natural selection can make eyes sharper, muscles stronger, and fur thicker. But evolution does more...
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Oldest Dinosaur ‘Nursery’ Discovered
Tiny prints from baby dinosaurs dot the oldest dinosaur nesting site found to date, a 190-million-year-old nursery in South...